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Bending Strength Analysis of Involute Helical Gear Using FEA Software

2021; Springer Nature; Linguagem: Inglês

10.1007/978-981-33-4684-0_66

2195-4364

Shashikant Pradhan, Hardial Singh, Om Parkarsha,

Mechanical Engineering and Vibrations Research

This paper investigates the simulation of helical gears with varying face width as per the applied transverse load to prevent the bending failure in the power transmission system. The symmetric involute profile of the helical gear has been established in KISSsoft software for more accurate precision in involute profile as it is a Gearbox designing software with a number of implementations of mechanical engineering. The drive side face of the helical gear has been introduced to simulate the meshing properties with fine elements and stress analysis with the use of FEA software, ANSYS 16.0. The numerical computation procedure for maximum bending stress on gear tooth has been estimated with concerning to the assistance of AGMA equations to find out the theoretical results of bending stress analysis which further validate with the simulation results to identify the percentage of error from the analysis. This paper also investigates the bending fatigue failure of alloy steel material with applied increasing load of solid models to find out the yielding point of the material.